839 resultados para gender imbalance


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Today the high-price mechanical wristwatch is recognized as a luxury object redolent with notions of adventure, sporting achievement, elevated social status, and technical precision. Through an examination of the segmentation of the current luxury wristwatch market and key moments in the historical development of the wristwatch, this article will explain why these connotations exist. In particular, the article will explain the role that the early development of the wristwatch as a piece of military technical equipment and the mechanical wristwatch’s revitalization as a luxury good in response to the development of commercial quartz timekeeping technology have played in reconstructing the wristwatch as an object type. By utilizing network theory and the analytical tool of complexity, and drawing on fieldwork undertaken in London and Switzerland amongst the manufacturers, distributors, retailers, and consumers of high-value wristwatches, the article will explain how the wristwatch can simultaneously be seen as functional tool, fashion statement, status symbol, and anachronism. This insight into the true nature of the wristwatch as a multivalent and semiotically charged object will also be used to inform reflections on the likely impact of generally perceived current threats to the luxury watch industry: the rise in ethical material sourcing campaigns, the stubborn gender imbalance in watch sales, and the recent appearance of smart watches and similar digital devices.

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Cette thèse analyse les pratiques d’égalité entre les femmes et les hommes au sein des organisations non gouvernementales (ONG) maliennes qui ont reçu du financement canadien. En effet, l’aide publique au développement a subi des transformations majeures depuis les années 1950. L’une de ces transformations a été le rôle important joué par les ONG dans les années 1990, à la suite de l’adoption des politiques d’ajustements structurels et de la fin de la monopolisation par l’État en ce qui a trait à l’aide publique pour les projets de développement. Entre autres, les ONG ont été sollicitées pour promouvoir les politiques d’égalité entre hommes et femmes. L’importance des ONG dans l’aide publique au développement a créé des relations de dépendances vis-à-vis des bailleurs de fonds qui imposent des conditionnalités. Nos résultats ont montré que les bailleurs de fonds exigent l’égalité entre les sexes en ce qui concerne les bénéficiaires des programmes, mais, paradoxalement, ne l’exigent pas à l’intérieur des ONG et dans leurs ressources humaines. En analysant la composition du personnel de huit ONG maliennes, nos résultats montrent que 34 % du personnel sont des femmes alors que 66 % sont des hommes, ce qui démontre un déséquilibre assez important en matière de parité. Cependant, une analyse plus fine nous indique que les pratiques d’égalité entre femmes et hommes dans les structures et dans la gestion des ressources humaines diffèrent d’une ONG à une autre. Ces pratiques dépendent beaucoup de la volonté et des valeurs des gestionnaires. Notre recherche a fait ressortir plusieurs explications de cette disparité au niveau de l’emploi des femmes. Les raisons souvent mentionnées étaient : 1) la nécessité d’avoir du personnel compétent, 2) la conciliation famille-travail, 3) le contexte socioculturel, 4) l’interprétation de la religion musulmane en matière d’égalité. En effet, nos résultats ont démontré que sous l’influence des bailleurs de fonds les ONG se sont professionnalisées, que l’impact de la professionnalisation a été différent selon le genre et que celle-ci s’est faite aux dépens des femmes. Ainsi, certains gestionnaires, quel que soit leur sexe, préfèrent recruter plus d’hommes parce qu’ils les jugent plus compétents.Nos résultats confirment la théorie du plafond de verre qui met en exergue le fait que les femmes ont de la difficulté à accéder à des postes de responsabilité. Nos résultats ont aussi démontré qu’au Mali, le contexte socioculturel et la religion jouent un grand rôle dans les relations sociales et surtout en ce qui concerne la place des femmes au sein de la société.

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Workplace bullying can be defined as repeated and persistent negative acts that involve a power imbalance and create a hostile work environment. Partly because of the many negative consequences associated with the phenomenon, bullying has recently become the focus of many studies by contemporary organisational researchers. Drawing on a survey, this thesis provides information on the prevalence and forms of bullying among business professionals, a group of employees neglected in previous bullying research. The thesis follows a tradition among Nordic researchers that emphasises the role of the psychosocial work environment in bullying. In particular, it illustrates how high internal competition and a high degree of organisational politics in business life may lead employees to use bullying as a tactic to gain benefits over their colleagues. Furthermore, it explores the significance of gender in bullying in male-dominated work environments, with women tending to be subjected to more negative acts, tending to feel less capable to defend themselves in these situations, and tending to feel less reluctant to classify these experiences as bullying. In addition to the introductory essay, this thesis consists of a book chapter and four articles. These five papers address particular aspects of workplace bullying: the prevalence and forms of bullying, the significance of gender in bullying, and organisational antecedents of bullying.

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Background: Imbalance in bacterial species composition of the gut microbiota is one of the factors associated with the cause or complication of the symptoms of Crohn's disease (CD). This disequilibrium consists in the reduction of biodiversity, decrease of genus such as Bifidobacterium and elevation of species such as Escherichia coli. Human microbiota varies among subjects of a same population irrespective of their health condition and among individuals living in distinct geographic locations. In animal models, sex related differences could also be observed in gut bacterial species composition under some pathological conditions. Experiments conducted with mice have demonstrated that the manifestation of type 1 diabetes (T1D) could be under the influence of the animal sex and its serum level of testosterone, which in turn could be modulated by a particular gut microbiota. Considering the existence of similar features between T1D and CD, such as strong genetic component and malfunctioning of the immune system, we investigated whether differences could be observed in the gut microbiota dysbiosis of male and female CD patients. Methods: Fifty and 5 gut mucosal biopsies from 25 adult CD patients (11 males and 14 females) and 43 specimens of an equivalent clinical material from 22 control subjects (11 males and 11 females) were screened for bacterial biodiversity by analyzing sequences of 16SrDNA V6 region. A number of 2-3 samples each from distinct gut segments (from ileum to rectum) were taken from each subject. The 16SrDNA sequences were obtained by sequencing PCR amplicons of the corresponding gene in the Ion torrent PGM sequencer. Identification and classification of the bacterial groups followed the Ribosomal Database Project (RDP) website pipeline. The relationships of the bacterial taxa with each of the study parameters was performed by compiling the data in a MS Excel and the level of statistical significance determined by the Chi-square test. Results: A total of 3203 16SrDNA sequences were detected in the 98 biopsies samples, the majority of which matching Proteobacteria, Firmicutes, Bacterioidetes, and Actinobacteria. The percentage of DNA sequences for each of these phyla found in Male control subjects/Male CD patients was 40.5/33, 32.7/32.4, 20.8/24.5, and 4.4/4,4 for Proteobacteria, Firmicutes, Bacterioidetes, and Actinobacteria, respectively. In Female comparisons, these values were 35.6/42, 39.2/26.3, 19.8/23.3, 5.2/7. Both Male and Female CD patients presented higher numbers of sequences of Actinobacteria and Bacterioidetes than those of control subjects of the same gender. Case-control differences for Firmicutes could be observed only in female comparisons and, for Proteobacteria, although case-control differences were observed in both genders, the nature of difference was distinct, since while in CD female patients a higher number of sequences matching this phylum was detected, in males a reduced number was observed, in comparison with controls. The species responsible for the Proteobacteria variation in both gender was Escherichia coli. Conclusions: The data presented above suggest that any analysis of dysbiosis in CD must take in account the patient's gender, an observation particularly relevant for Escherichia coli, whose association with CD has been most intensively investigated and for which the present study shows a reverse quantitative variation regarding the patients' gender.

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Introduction: Gender inequalities exist in work life, but little is known about their presence in relation to factors examined in occupation health settings. The aim of this study was to identify and summarize the working and employment conditions described as determinants of gender inequalities in occupational health in studies related to occupational health published between 1999 and 2010. Methods: A systematic literature review was undertaken of studies available in MEDLINE, EMBASE, Sociological Abstracts, LILACS, EconLit and CINAHL between 1999 and 2010. Epidemiologic studies were selected by applying a set of inclusion criteria to the title, abstract, and complete text. The quality of the studies was also assessed. Selected studies were qualitatively analysed, resulting in a compilation of all differences between women and men in the prevalence of exposure to working and employment conditions and work-related health problems as outcomes. Results: Most of the 30 studies included were conducted in Europe (n=19) and had a cross-sectional design (n=24). The most common topic analysed was related to the exposure to work-related psychosocial hazards (n=8). Employed women had more job insecurity, lower control, worse contractual working conditions and poorer self-perceived physical and mental health than men did. Conversely, employed men had a higher degree of physically demanding work, lower support, higher levels of effort-reward imbalance, higher job status, were more exposed to noise and worked longer hours than women did. Conclusions: This systematic review has identified a set of working and employment conditions as determinants of gender inequalities in occupational health from the occupational health literature. These results may be useful to policy makers seeking to reduce gender inequalities in occupational health, and to researchers wishing to analyse these determinants in greater depth.

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Background: Gender inequalities in the exposure to work-related psychosocial hazards are well established. However, little is known about how welfare state regimes influence these inequalities. Objectives: To examine the relationship between welfare state regimes and gender inequalities in the exposure to work-related psychosocial hazards in Europe, considering occupational social class. Methods: We used a sample of 27, 465 workers from 28 European countries. Dependent variables were high strain, iso-strain, and effort-reward imbalance, and the independent was gender. We calculated the prevalence and prevalence ratio separately for each welfare state regime and occupational social class, using multivariate logistic regression models. Results: More female than male managers/professionals were exposed to: high strain, iso-strain, and effort–reward imbalance in Scandinavian [adjusted prevalence ratio (aPR) = 2·26; 95% confidence interval (95% CI): 1·87–2·75; 2·12: 1·72–2·61; 1·41: 1·15–1·74; respectively] and Continental regimes (1·43: 1·23–1·54; 1·51: 1·23–1·84; 1·40: 1·17–1·67); and to high strain and iso-strain in Anglo-Saxon (1·92: 1·40–2·63; 1·85: 1·30–2·64; respectively), Southern (1·43: 1·14–1·79; 1·60: 1·18–2·18), and Eastern regimes (1·56: 1·35–1·81; 1·53: 1·28–1·83). Conclusion: Gender inequalities in the exposure to work-related psychosocial hazards were not lower in those welfare state regimes with higher levels of universal social protection policies.

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Work-life balance (WLB) is a key issue in our societies in which there is increasing pressure to be permanently available on demand and to work more intensively, and when due to technological change the borders between work and private life appear to be dissolving. However, the social, institutional and normative frames of a region have a huge impact on how people experience work and private life, where the borders between these spheres lie and how much control individuals have in managing these borders. Based on these arguments, this editorial to the special issue Work-life balance/imbalance: individual, organisational and social experiences in Intersections. EEJSP draws attention to the social institutions, frameworks and norms which have an effect on experience, practices and expectations about work-life balance. Concerning the time horizon, this editorial focuses on the change of regime as a reference point since socialist and post-socialist eras differ significantly, although there is still some continuity between them. The authors of this introduction offer an overview of the situation in CEE (Central and Eastern Europe) based mainly on examples of Visegrad countries.

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Knowing when to compete and when to cooperate to maximize opportunities for equal access to activities and materials in groups is critical to children's social and cognitive development. The present study examined the individual (gender, social competence) and contextual factors (gender context) that may determine why some children are more successful than others. One hundred and fifty-six children (M age=6.5 years) were divided into 39 groups of four and videotaped while engaged in a task that required them to cooperate in order to view cartoons. Children within all groups were unfamiliar to one another. Groups varied in gender composition (all girls, all boys, or mixed-sex) and social competence (high vs. low). Group composition by gender interaction effects were found. Girls were most successful at gaining viewing time in same-sex groups, and least successful in mixed-sex groups. Conversely, boys were least successful in same-sex groups and most successful in mixed-sex groups. Similar results were also found at the group level of analysis; however, the way in which the resources were distributed differed as a function of group type. Same-sex girl groups were inequitable but efficient whereas same-sex boy groups were more equitable than mixed groups but inefficient compared to same-sex girl groups. Social competence did not influence children's behavior. The findings from the present study highlight the effect of gender context on cooperation and competition and the relevance of adopting an unfamiliar peer paradigm when investigating children's social behavior.